AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Pignedoli ∴ Orbital info ∴ Epoch epochXXX

(22263) Pignedoli ▹

ORBITAL INFORMATION

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(ASCII data file 22263.eq0)

Keplerian elements at epoch
57944.7 MJD
	Value	1-σ variation	Units
a	2.42797	5.415e-09	au
e	0.267406	2.555e-08
i	11.022	3.86e-06	deg
Ω	170.599	1.196e-05	deg
ω	241.16	1.435e-05	deg
M	217.002	5.888e-06	deg

Other useful info
Absolute Magnitude (H)	14.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7787	au
Aphelion	3.0772	au
Asc. node-Earth separation	1.59596	au
Desc. node-Earth separation	0.99113	au
Earth MOID	0.81784	au
Orbital period	1381.86	days
Date of orbit computation	apr 23 19:50

Correlation matrix
1.00000000	0.03597786	0.00772764	0.00220978	-0.11930354	0.22989112
0.03597786	1.00000000	-0.03333787	0.03317349	-0.22254900	0.47410886
0.00772764	-0.03333787	1.00000000	0.37702315	-0.30326099	-0.01269805
0.00220978	0.03317349	0.37702315	1.00000000	-0.83817902	0.04171778
-0.11930354	-0.22254900	-0.30326099	-0.83817902	1.00000000	-0.56021344
0.22989112	0.47410886	-0.01269805	0.04171778	-0.56021344	1.00000000

Covariance matrix
2.93189567E-17	4.97808088E-18	1.61516068E-16	1.43045320E-16	-9.27220422E-15	7.32952690E-15
4.97808088E-18	6.52987229E-16	-3.28840357E-15	1.01342899E-14	-8.16269197E-14	7.13361876E-14
1.61516068E-16	-3.28840357E-15	1.49001194E-11	1.73985375E-11	-1.68022264E-11	-2.88609970E-13
1.43045320E-16	1.01342899E-14	1.73985375E-11	1.42922204E-10	-1.43827540E-10	2.93663871E-12
-9.27220422E-15	-8.16269197E-14	-1.68022264E-11	-1.43827540E-10	2.06020686E-10	-4.73465588E-11
7.32952690E-15	7.13361876E-14	-2.88609970E-13	2.93663871E-12	-4.73465588E-11	3.46704092E-11